Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
I am using the FDS functions to save needed data to flash and retrieve it when needed. The init, writing, and reading all function correctly. However I am running into trouble...
Hi,
I'm having some issues when trying to make a HID device work with Windows 10. It says 'Connected' but then changes to 'Device Error' a few seconds later. I get 'Error...
Hi,
Im tryin to use the ble_dfu service example from SDK12, I get DFU SERVICE NOT FOUND when trying to update from Android.
Any suggestions what to look for?
I use...
Hi Is it possible to change the MTU size with the Master Control Panel?
I am making a ble device on a nrf52 with the SDK 12 (latest softdevice) which has the ability to...
Hello,
I am using the NRF52 to send sensor information over bluetooth using Nordic UART Service. Can the same service be used to send strings?
Thank you.
Hi,
I'm developing to nrf51822 mcu, using a s130 softdevice.
I'm using a BLE example code.
I get an interesting problem - when the mcu receives 2 reports (that are...
Hi,
we are thinking about using the NRF52 with the BLE SoftDevice in a security relevant application. As the SoftDevice is not available as source code, no reasonable security...
Hi all!
I want to check work of AES encryption.
Some code on 51822:
uint8_t aesKey[]= {0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36...
Hi All,
I have a problem with the function sd_ble_gatts_hvx().
I have no return value when i call this function and i don't understand why ?
I have a function where...
I am running SES 3.10f on Linux. I have followed the Tutorials regarding Monitor Mode Debugging. I don't ever get the pop up box regarding the Monitor Mode debugging license...
Hi All,
My question is about available sleep modes in nRF51822.
As I can find in nRF51 Series Reference Manual, and Product Specification documents, nRF51822 chip has...
Description:
I am developing iOS app which will connect BLE and keep the connection till user don't want to disconnect. i.e we want to autoconnect BLE when BLE is in range...
Using Master Control Panel (MCP) with nRF51 Dongle PCA10000 v1.0
Segger is offering a J-Link firmware update - v6.10l:
Is this compatible with MCP? Is it safe to...
I am using RedBearLab Blend v1.0. I ran the HID_template and HID_keyboard_template. I can see the device in Win10 advertised as joystick and keyboard. Then I tried to modified...
Hello , i am going to use nrf51822 development kit ,but i am totally new for using it, i want to know that if i have development board and i want to see result but i dnt have...
